89940856

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2927}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 177085440

約数和(自身を除く): 87144584

約数列:

[1, 2, 4, 8, 23, 46, 92, 167, 184, 334, 668, 1336, 2927, 3841, 5854, 7682, 11708, 15364, 23416, 30728, 67321, 134642, 269284, 488809, 538568, 977618, 1955236, 3910472, 11242607, 22485214, 44970428, 89940856]

約数ペア:

[(1, 89940856), (2, 44970428), (4, 22485214), (8, 11242607), (23, 3910472), (46, 1955236), (92, 977618), (167, 538568), (184, 488809), (334, 269284), (668, 134642), (1336, 67321), (2927, 30728), (3841, 23416), (5854, 15364), (7682, 11708)]